| Summary: | [NVAA] Impossible to adjust brightness | ||||||
|---|---|---|---|---|---|---|---|
| Product: | xorg | Reporter: | Claudio Pantaleo <giallorosso84> | ||||
| Component: | Driver/nouveau | Assignee: | Nouveau Project <nouveau> | ||||
| Status: | RESOLVED MOVED | QA Contact: | Xorg Project Team <xorg-team> | ||||
| Severity: | minor | ||||||
| Priority: | not set | ||||||
| Version: | unspecified | ||||||
| Hardware: | x86-64 (AMD64) | ||||||
| OS: | Linux (All) | ||||||
| Whiteboard: | |||||||
| i915 platform: | i915 features: | ||||||
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Which backlights do you have available? (ls /sys/class/backlight) On /sys/class/backlight there are two backlights, acpi_video0 and nv_backlight. My distro in use is Solus, but the brightness never worked with any distro. Can you manually echo values into both and see which, if any, works? (There should be a pretty obvious file in there, like "brightness", or something...) -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/xorg/driver/xf86-video-nouveau/issues/501. |
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Created attachment 145179 [details] Attached my kernel log In a laptop with Amd processor (Turion 64x2) and nvidia GeForce 8200M G graphics [NVAA] i can't adjust the screen brightness with the fn keys. The driver currently in use is xorg-nouveau 1.0.16. The kernel currently in use is 5.2.9